The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2019
Filed:
Dec. 19, 2014
Total SA, Courbevoie, FR;
Universite Lyon 1, Villeurbanne, FR;
Centre National DE LA Recherche Scientifique—cnrs, Paris, FR;
Christian Hurtevent, Pau, FR;
Salima Baraka-Lokmane, Pau, FR;
John-Richard Ordonez-Varela, Lons, FR;
Olivier Tillement, Fontaines Saint-Martin, FR;
Thomas Brichart, Vannes, FR;
Matteo Martini, Lyons, FR;
TOTAL SA, Courbevoie, FR;
UNIVERSITE LYON 1, Villeurbanne, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS, Paris, FR;
Abstract
A method for adjusting, to a pre-determined value, the level of a mineral deposition or corrosion inhibitor injected into a gas or oil well. Using of the time-resolved fluorescence method for detecting and quantifying a mineral deposition or corrosion inhibitor in a fluid from an oil or gas production well.